Penggayaan APA
HEATON, J.B.. (1990).
Classroom testing .
Harlow:
Addison Wesley Longman.
Chicago Style
HEATON, J.B..
Classroom testing.
Harlow:
Addison Wesley Longman,
1990.
Buku.
MLA Style
HEATON, J.B..
Classroom testing.
Harlow:
Addison Wesley Longman,
1990.
Buku.
Turabian Style
HEATON, J.B..
Classroom testing.
Harlow:
Addison Wesley Longman,
1990.
Buku.